I've stayed on Windows 10 for a long time and kept it updated with extended-support patches because Windows 11 felt sluggish and frustrating when it first launched. Now that version 26H2 is available, has the operating system improved enough to make upgrading worthwhile? I'm especially interested in everyday performance, gaming compatibility, update reliability, and whether older hardware or games still have problems.
4 Answers
Your hardware and software matter more than the version number. If the computer was already getting old when Windows 11 launched, don't expect an upgrade to make it feel faster. Also check compatibility for older games and specialized applications before switching.
Windows 11 is mostly fine, but I would be cautious about installing a brand-new feature update immediately. Some users have run into game crashes, network problems, or other update-specific bugs, so waiting a little while and keeping a rollback option available is sensible.
I've been using Windows 11 for over a year on my main computer and haven't had any serious issues. The interface and menus still have design choices I don't love, but the operating system itself has been stable enough.
For most people, Windows 11 is perfectly usable now. Performance is generally comparable to Windows 10, and it runs modern games and applications without major problems. Whether it's better is debatable, but you probably aren't giving up much by upgrading.

The main complaints I still have are about the menus and removed or changed little features, not performance. If you use older software or games regularly, test those first rather than assuming everything will behave exactly as it did on Windows 10.